Question: "What is {method of murder} of {István Fekete}, which has {used for treatment} is {PLAU} ?"
Paraphrase: "What is { method of { István Fekete } murder, which is { PLAU } used for treatment?"
SPARQL (Wikidata): SELECT ?answer WHERE { wd:Q721759 wdt:P509 ?answer . ?answer wdt:P2176 wd:Q417169}
Answer: myocardial infarction